Wittgenstein Projection: Population age 15-19 in thousands by highest in Ireland

Ireland: Wittgenstein Projection: Population age 15-19 in thousands by highest was 12.01 in 2100. ▲ Rising

Latest (2100)
12.01
World rank
34th
of 166 countries
All-time high
12.46
in 2025
All-time low
8.98
in 2010
Years of data
19
2010–2100

Wittgenstein Projection: Population age 15-19 in thousands by highest in Ireland, 2010–2100

02.557.51012.52010205521002010: 92015: 9.72020: 10.52025: 12.52030: 11.92035: 11.82040: 11.62045: 11.62050: 11.92055: 12.32060: 12.42065: 12.42070: 12.32075: 12.22080: 12.32085: 12.42090: 12.42095: 12.32100: 12

Source: Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/.

Analysis

Ireland recorded 12.01 for wittgenstein projection: population age 15-19 in thousands by highest in 2100.

That represents a change of down 3.2% over ten years.

Over the whole period, wittgenstein projection: population age 15-19 in thousands by highest in Ireland peaked at 12.46 in 2025 and was at its lowest, 8.98, in 2010.

That places Ireland 34th out of 166 countries with data for 2100, putting it in the top quarter.

The long-run direction has been consistently rising across the 19 years of available data.

Wittgenstein Projection: Population age 15-19 in thousands by highest in Ireland, year by year

Annual values for Wittgenstein Projection: Population age 15-19 in thousands by highest level of educational attainment. Post Secondary. Female in Ireland, 2010 to 2100.
Year Value Change
2010 8.98
2015 9.65 +7.5%
2020 10.51 +8.9%
2025 12.46 +18.6%
2030 11.91 -4.4%
2035 11.81 -0.8%
2040 11.58 -1.9%
2045 11.62 +0.3%
2050 11.94 +2.8%
2055 12.29 +2.9%
2060 12.44 +1.2%
2065 12.41 -0.2%
2070 12.27 -1.1%
2075 12.24 -0.2%
2080 12.31 +0.6%
2085 12.4 +0.7%
2090 12.41 +0.1%
2095 12.27 -1.1%
2100 12.01 -2.1%

Averages by decade

DecadeAverage LowestHighest Years
2010s 9.32 8.98 9.65 2
2020s 11.48 10.51 12.46 2
2030s 11.86 11.81 11.91 2
2040s 11.6 11.58 11.62 2
2050s 12.11 11.94 12.29 2
2060s 12.43 12.41 12.44 2
2070s 12.25 12.24 12.27 2
2080s 12.36 12.31 12.4 2
2090s 12.34 12.27 12.41 2
2100s 12.01 12.01 12.01 1

Countries ranked near Ireland

  1. 31 South Africa 16.53 compare
  2. 32 Cambodia 16.4 compare
  3. 33 Singapore 13.8 compare
  4. 35 Ecuador 11.74 compare
  5. 36 Jamaica 10.37 compare
  6. 37 Madagascar 9.75 compare

See the full ranking of 167 places →

More reference data data for Ireland

All data for Ireland →

Frequently asked questions

What is wittgenstein projection: population age 15-19 in thousands by highest in Ireland?
Wittgenstein projection: population age 15-19 in thousands by highest in Ireland was 12.01 in 2100, according to Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/.
What is the highest wittgenstein projection: population age 15-19 in thousands by highest recorded in Ireland?
The highest recorded value was 12.46 in 2025.
What is the lowest wittgenstein projection: population age 15-19 in thousands by highest recorded in Ireland?
The lowest recorded value was 8.98 in 2010.
How does Ireland rank for wittgenstein projection: population age 15-19 in thousands by highest?
Ireland ranks 34th out of 166 countries with data for 2100.
Is wittgenstein projection: population age 15-19 in thousands by highest rising or falling in Ireland?
Over the last ten years it is down 3.2%. The long-run trend across the full record is rising.
Where does this Ireland data come from?
The figures come from Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/, published as part of Wittgenstein Projection: Population age 15-19 in thousands by highest level of educational attainment. Post Secondary. Female. Statizoid updates them automatically from the source API.

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Wittgenstein Projection: Population age 15-19 in thousands by highest in Ireland. Statizoid, drawing on Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/. Retrieved 25 August 2026, from https://reference.statizoid.com/stat/wittgenstein-projection-population-age-15-19-in-thousands-by-highest-level-of-educational-10/ireland/

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About this data

Indicator
Wittgenstein Projection: Population age 15-19 in thousands by highest level of educational attainment. Post Secondary. Female
Source
Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
167 places, 3,173 data points, 2010–2100
Last refreshed

Total population in thousands in the specified age group that has completed post-secondary or tertiary education as the highest level of educational attainment. Projections are based on collected census and survey data for the base year (around 2010) and the Medium Shared Socioeconomic Pathways (SSP2) projection model. The SSP2 is a middle-of-the-road scenario that combines medium fertility with medium mortality, medium migration, and the Global Education Trend (GET) education scenario. For more information and other projection models, consult the Wittgenstein Centre for Demography and Global Human Capital's website: http://www.oeaw.ac.at/vid/dataexplorer/